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Synthesis of core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s by electrostatic self-assembly and covalent fixation (ESA–CF) protocol.
- Source :
-
Reactive & Functional Polymers . Jul2014, Vol. 80, p3-8. 6p. - Publication Year :
- 2014
-
Abstract
- Abstract: A pair of four-armed star and dicyclic 8-shaped poly(tetrahydrofuran)s, poly(THF)s, possessing a perylene diimide group at the core position (Ia and Ib, respectively) were synthesized by means of an electrostatic self-assembly and covalent fixation (ESA–CF) protocol. Mono- and bifunctional poly(THF)s having N-phenylpiperidinium salt end groups accompanying a perylene diimide tetracarboxylate as a counteranion were prepared by the ion-exchange reaction, and the subsequent covalent conversion by reflux in toluene afforded the corresponding core-fluorescent four-armed star and dicyclic 8-shaped poly(THF)s, (Ia and Ib, respectively) for the use of single-molecule fluorescence microscopy measurements. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 13815148
- Volume :
- 80
- Database :
- Academic Search Index
- Journal :
- Reactive & Functional Polymers
- Publication Type :
- Academic Journal
- Accession number :
- 95931000
- Full Text :
- https://doi.org/10.1016/j.reactfunctpolym.2013.11.007